Harry Styles has some smooth moves. So smooth that they made Sia feel a little bit woozy.

The 44-year-old "Cheap Thrills" singer dished about her memorable moment with the 26-year-old former One Direction member during a chat with SiriusXM's "The Morning Mash Up" on Tuesday.

"He was just this young, cute, little charismatic person," she shared of their interaction that occurred years ago while attending a show at Troubadour, a club in West Hollywood.

"I didn’t know actually at the time who he was," she continued. "He’s super flirtatious and charismatic then I realized who he was and I introduced myself to him and he was like 'Oh, I know'."

Styles may have only uttered three words to the 44-year-old singer but that was enough to get her a little hot and bothered. She went into more detail about the effect he had on her to Interview magazine.

"...That little chap has some moves because he’s got swag. He got me when I was like 35 or something, and he was 21," she said, adding that she "got dizzy." "He’s got the smooth moves because he’s a charming young chappy. But certainly I felt like I went bright red."

Sia also opened up about the more recent event of her becoming a parent and quarantine during her time with the morning show hosts.

"I actually adopted two sons last year," she shared. "They were both 18 -- they’re both 19 years old now. They were aging out of the foster care system. Yeah, and I love them."

In regards to the stay-at-home orders, the mother of two revealed, "They are both finding it pretty difficult, one more so than the other. But they’re both doing things that are really good for them right now, that are really helpful. They’re really doing a lot of educational stuff that’s good for them."

Sia
SIA performs at Mt Smart Stadium on December 5, 2017 in Auckland, New Zealand. Dave Simpson/WireImage